As a leading global supplier of Vitamin C raw materials, Sinoright distinguishes itself through its unwavering commitment to providing high-purity, pharmaceutical-grade, and food-grade Vitamin C to industries worldwide.
Leveraging nearly two decades of specialized expertise, state-of-the-art production facilities, and strict adherence to rigorous international standards-such as ISO 9001-Sinoright ensures consistent quality and reliable supply chain services for clients across the pharmaceutical, food, and cosmetics sectors.
Products Description
| Product name | Food Grade HACCP Vitamin C Powder |
| CAS | 50-81-7 |
| Molecular Formula | C₆H₈O₆ |
| EINECS | 200-066-2 |
| HS Code | 293627 |
| Appearance | white crystalline or crystalline powder, odorless, sour taste |
cOA
|
Analysis Contents |
Analysis Standard |
Analysis Results |
|
Characteristics |
White or almost White crystals Crystalline Powder |
Pass |
|
Identification |
Positive Reaction |
Positive |
|
Melting Point |
About 190°C |
190.4C |
|
PH(with 2% water solution) |
2.4-2.8 |
2.42 |
|
PH(with 5% water solution) |
2.1-2.6 |
2.21 |
|
Clarity Of Solution |
Clear |
Clear |
|
Colour Of Solution |
≤BY7 |
|
|
Copper |
≤5ppm |
<5ppm |
|
Heavy Metals |
≤10ppm |
<10ppm |
|
Mercury |
≤0. 1mg/kg |
<0. 1mg/kg |
|
Lead |
≤2mg/kg |
<2mg/kg |
|
Arsenic |
≤3ppm |
<3ppm |
|
Oxalic Acid |
≤0.2% |
<0.2% |
|
lron |
≤2ppm |
<2ppm |
|
Cadmium(Cd) |
<1mg/kg |
<1mg/kg |
|
Impurity E |
≤0.2% |
<0.2% |
|
Loss on Drying |
≤0.4% |
<0.4% |
|
Sulphate Ash(Residue On lgnition) |
≤0.1% |
<0.1% |
|
Specific Optical Rotation |
+20.5° - +21.5° |
+21.26° |
|
Residual Solvents |
Pass |
pass |
|
Assay |
99.0%-100.5% |
99.87% |
Vitamin C Features and Benefits
Vitamin C is a potent water-soluble antioxidant that neutralizes free radicals and acts as a vital cofactor for enzymatic reactions, including collagen synthesis essential for maintaining skin, bone, and vascular structure. It bolsters immune defenses, significantly enhances non-heme iron absorption, and supports neurotransmitter production, all while offering a high safety profile due to its water-soluble nature which prevents toxic accumulation.
Where are Food Grade HACCP Vitamin C Powder used?
Our Certifications
Cooperation Steps
Quality control
As a professional supplier of Food Grade HACCP Vitamin C Powder, we guarantee 100% traceability through a transparent system, enabling lifecycle tracking from source to product via batch numbers for audit support. We also conduct customized inspections exceeding international standards, combining strict internal controls with targeted testing (e.g., Halal, Kosher, non-GMO) per market regulations to ensure certifications and smooth customs clearance.
Packing And Delivery
We utilize specialized export packaging that strictly adheres to international regulations, including FDA standards and EU Regulation EC 1935/2004. The inner layer consists of laminated paper drums or aluminum foil bags, which effectively block oxygen, moisture, and light to ensure product quality. The outer layer features high-strength corrugated cardboard cartons and clear shipping markings, meeting global logistics standards.
| Packaging Type | Unit Weight | Internal Protection | Palletized | Container Load (Approx.) |
| Carton/Drum | 25 KG | Double-layered plastic bag lining | NO | 22 - 23 Tons |
| Carton (with pallet) | 25 KG | Includes lining by default | YES | 18Tons |
| Bagged | 25 KG | - | NO | 23 Tons |
Why choose us?
Our Factory & Warehouse
FAQ
Q: How long has your company been in business?
A: We have been operating for over 15 years.
Q: What payment methods do you accept?
A: We accept Telegraphic Transfer (T/T), Letter of Credit (L/C), Documents Against Payment (D/P), and PayPal.
Q: What is your Minimum Order Quantity (MOQ)?
A: The MOQ varies depending on the specific product. Please inquire about the MOQ for the particular product you are interested in.
Q: What is the standard lead time after an order is confirmed?
A: Typically, we arrange shipment within 7 to 15 days after the order is confirmed and payment (including any required upfront payment) is received.
Q: Does the lead time include production time, or does it refer solely to shipping time?
A: The 7 to 15 days generally cover the entire process, including order processing, packaging, and arranging shipment from our warehouse. The production cycle for customized goods may vary.
Q: What shipping methods do you offer (e.g., air freight, sea freight, express courier)?
A: We primarily utilize two shipping methods: sea freight (FCL/LCL) and air freight. The optimal solution depends on the shipment volume, urgency, and cost considerations.
Q: Do you provide Certificates of Analysis (COA)?
A: Yes, we provide a Certificate of Analysis (COA) for every shipment.
Q: How do you ensure product traceability?
A: Each batch of products is assigned a unique batch number linked to our ERP system. This system enables full traceability-from raw material sourcing and production dates to quality control records-which is crucial for auditing and recall management purposes.
Q: Are your facilities GMP and ISO certified?
A: Yes. Both our manufacturing partners and our own facilities strictly adhere to Good Manufacturing Practice (GMP) standards and hold ISO 9001, ISO 22000, and FSSC 22000 certifications. Audit reports are available upon signing a Non-Disclosure Agreement (NDA).
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